package year2019.month08910;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

/**
 * @desc 描述
 * create on 2018/10/8 by watson
 */
public class MainTest {
    int[] intArr;
    public static void main(String[] args){

        MainTest mainTest = new MainTest();

        System.out.println(mainTest.intArr);

        List<String> list = new ArrayList<>();
        Collections.sort(list,(s1,s2) -> s1.compareTo(s2));

    }
}
